When Troy was finished, he handed the president the microphone. The normally raucous crowd - remember, this was St. Patrick’s Day – became extraordinarily quiet. “They were spellbound,” said Troy. “I’ve never seen a large crowd that attentive in more than 20 years.”

Reagan spoke off the top of his head. He graciously thanked Troy for having him for lunch. He said it was his great surprise — that his advance men set it up, and he was thankful. He talked about his father, an Irishman.

“When I was a little boy, my father proudly told me that the Irish built the jails in this country,” he said, pausing expertly, “then proceeded to fill them.”The crowd laughed heartily.

“You have to understand that for a man in my position, I’m a little leery about ethnic jokes,” he said. The crowd roared. “The only ones I can tell are Irish.”

He told a story about his visit to Ireland. He went to Castle Rock, the place where St. Patrick erected the first cross in Ireland.

“A young Irish guide took me to the cemetery and showed me an ancient tombstone there,” he said. “The inscription read: ‘Remember me as you pass by, for as are you are so once was I, and as I am you too will be, so be content to follow me.”

As Reagan paused, the crowd eagerly awaited his follow up.

“Then I looked below the inscription,” he said, “where someone scratched in these words: ‘To follow you I am content, I wish I knew which way you went.’”

The crowd roared loud and long, causing the president to deadpan to his advance men: “Why didn’t I find this place seven years ago?”

President Ronald Reagan pays a surprise visit to Pat Troy's Ireland's Own pub in Old Town Alexandria, Virginia. The President, accompanied by journalist James Kilpatrick, stopped by for lunch and a pint of Harp on Saint Patrick's Day in 1988.

If you come by the pub today you can see pictures and items from the President's visit, preserved in a table right next to the stage.